1--TEST--
2Bug #71188 (str_replace converts integers in original $search array to strings)
3--FILE--
4<?php
5$a = [0, 1, 2];
6$b = ["Nula", "Jedna", "Dva"];
7
8var_dump($a);
9str_replace($a, $b, "1");
10var_dump($a);
11?>
12--EXPECT--
13array(3) {
14  [0]=>
15  int(0)
16  [1]=>
17  int(1)
18  [2]=>
19  int(2)
20}
21array(3) {
22  [0]=>
23  int(0)
24  [1]=>
25  int(1)
26  [2]=>
27  int(2)
28}
29